Extending the logit-mixed logit model for a combination of random and fixed parameters
The logit-mixed logit (LML) model, which allows the analyst to semi-parametrically specify
the mixing distribution of preference heterogeneity, is a very recent advancement in logit …
the mixing distribution of preference heterogeneity, is a very recent advancement in logit …
Comparison of parametric and semiparametric representations of unobserved preference heterogeneity in logit models
The logit-mixed logit (LML) model is a very recent advancement in semiparametric discrete
choice models. LML represents the mixing distribution of a logit kernel as a sieve function …
choice models. LML represents the mixing distribution of a logit kernel as a sieve function …
Asymmetric triangular mixing densities for mixed logit models
T Dekker - Journal of choice modelling, 2016 - Elsevier
A novel method is proposed to estimate random parameter logit models using the
asymmetric triangular distribution to describe unobserved preference heterogeneity in the …
asymmetric triangular distribution to describe unobserved preference heterogeneity in the …
A guide to heterogeneity features captured by parametric and nonparametric mixing distributions for the mixed logit model
Y Yuan, W You, KJ Boyle - 2015 - ageconsearch.umn.edu
Unobserved heterogeneity is popularly modelled using the mixed logit model, so called
because it is a mixture of standard conditional logit models. Although the mixed logit model …
because it is a mixture of standard conditional logit models. Although the mixed logit model …
[HTML][HTML] Evaluating the predictive abilities of mixed logit models with unobserved inter-and intra-individual heterogeneity
Mixed logit models with unobserved inter-and intra-individual heterogeneity hierarchically
extend standard mixed logit models by allowing tastes to vary randomly both across …
extend standard mixed logit models by allowing tastes to vary randomly both across …
The order of variables, simulation noise, and accuracy of mixed logit estimates
The simulated choice probabilities in mixed logit models are usually approximated
numerically using Halton or random draws from a multivariate mixing distribution for the …
numerically using Halton or random draws from a multivariate mixing distribution for the …
Individual-specific point and interval conditional estimates of latent class logit parameters
M Sarrias, RA Daziano - Journal of choice modelling, 2018 - Elsevier
Within the realm of logit-type random parameter models to address unobserved
heterogeneity in preferences there are two dominant approaches: the mixed logit model …
heterogeneity in preferences there are two dominant approaches: the mixed logit model …
Logit mixture with inter and intra-consumer heterogeneity and flexible mixing distributions
Logit mixture models have gained increasing interest among researchers and practitioners
because of their ability to capture unobserved taste heterogeneity. Becker et al.(2018) …
because of their ability to capture unobserved taste heterogeneity. Becker et al.(2018) …
An empirical Bayes procedure for improving individual-level estimates and predictions from finite mixtures of multinomial logit models
WA Kamakura, M Wedel - Journal of Business & Economic …, 2004 - Taylor & Francis
Unobserved heterogeneity in random utility choice models can be dealt with by specifying
either a multinomial or a normal distribution of the coefficients, leading to finite mixture logit …
either a multinomial or a normal distribution of the coefficients, leading to finite mixture logit …